src/main/java/com/whyc/mapper/BattGroupDataMapper.java
@@ -6,8 +6,12 @@ public interface BattGroupDataMapper extends CustomMapper<BattgroupData>{ List<BattgroupData> getListWithTestTime(int battGroupId); List<BattgroupData> getListWithTestTime(String battGroupId); //删除fileid对应的数据(stationId,fileId) int deleteDataAndInfo(int stationId, int fileId); //3.删除所有文件数据 void deleteDataAndInfoByStationId(int stationId); }